baber/WOPTO huggingface dataset:
Patent SE-8104363-L (SE)
Inventor: EPPER W
IPC: B04B1/20
Filed: 1981-07-14
Abstract: A jacketed centrifuge for exchanging material between liquids, usually a heavier liquid containing suspended solids and a lighter liquid, including a housing in which there is a drum mounted for rotation, and a conveyor worm mounted for rotation coaxially therewith. Inlet and outlet means are provided for introducing a relatively light liquid into the drum, as well as introducing the heavier liquid containing the solids suspended therein. Many of the elements of novelty are centered around the discharge means which are used for discharging solids from the drum. Basically, the drum is enlarged radially in the vicinity of the discharge means and is provided with various types of devices for discharging the solids into the discharge zone in a controlled manner. The preferred form of the discharge means comprises nozzles which are distributed along the periphery of the drum, cooperating with an apertured disk which is driven by the conveyor worm and which functions as a regulating means for regulating the flow of solids through the nozzles.
Patent SE-8105083-L (SE)
Inventor: SWETT J B
IPC: A01G25/14
Filed: 1981-08-27
Abstract: A watering can having a multiplicity of fluid dispensing means including a spout and a remote flexible conduit which, when not in use, is fixedly stored in appropriately recessed areas of the handle and cover of the can.
Patent SE-8200198-L (SE)
Inventor: KEMPER Y J
IPC: F16H15/50
Filed: 1982-01-15
Abstract: A nutating traction drive in which external rolling surfaces on a one-piece biconical body 10 are retained against axially spaced internal ring surfaces 51, 52 at diametrically opposite points of contact by a mechanism acting between a body 18 which is rotatable on the axis of the ring surfaces or a first axis 24 and which carries the biconical body 10 on a second axis 30 inclined with respect to and intersecting the first axis at a point S of axe intersection located midway between the ring surfaces 51, 52 and the points of contact. The mechanism includes a pivotal member 66 having a fulcrum point 78 eccentric from the first axis 24 or displaced from a plane containing both the first 24 and second 30 axes, so that a torque reaction to rotate the carrying body 18 carrying the biconical body 10 results in a force attempting to increase the angle between the first 24 and second 30 axes. A preloading device 82 acts to rock the pivot member 66 in one direction and provide a preload bias of the rolling surfaces against each other, whereas an unloading device 84 is arranged to swing the pivot member in the opposite direction, resulting in a removal of the normal friction force between the engaged rolling surfaces. <IMAGE>
Patent SE-8202107-L (SE)
Inventor: PREUSS H
IPC: B01D33/00
Filed: 1982-04-01
Abstract: In a flat filter, the circular filter surface of which is subdivided into sectors by partition ridges, each sector being screened by a perforated plate and being covered by a filter medium, it is proposed that means for detachable attachment of the filter medium are provided on the perforated plate, and that the perforated plate forms an exchangeable unit together with the filter medium and the means for attachment.
Patent SE-8204505-L (SE)
Inventor: TEICHMAN R J
IPC: C25D3/60
Filed: 1982-07-29
Abstract: Improved electroplating bath for depositing on substrates bright, tin- lead alloys, wherein soluble tin and lead salts, together with compatible acids, are used in conjunction with a particular combination of additives comprising (1) an aromatic amine, (2) an aromatic aldehyde, (3) an aliphatic aldehyde, and (4) a nonionic surfactant to ensure high speed operations as well as the requisite brightness and leveling. The method of utilizing such electroplating baths to plate substrates with bright metallic tin-lead alloys is also described and claimed.
Patent SE-8301741-L (SE)
Inventor: JONASSON H
IPC: B60H1/22
Filed: 1983-03-29
Abstract: The heating device comprises partly an engine heater which warms the engine electrically when it is switched off, and partly a heat exchanger directly or indirectly connected to the engine cooling system which works in conjunction with a fan for the purpose of introducing, when required, warm air into the vehicle saloon. - A control unit and a pump ensure that when the engine is inactive coolant in the engine system is brought away, and made to circulate between the engine and the heat exchanger. The fan is simultaneously operable, blowing warm air into the vehicle saloon, thus ensuring heat retention in both engine and saloon by means of a single energy source. The system can pref. incorporate a battery charger and an effect control to minimise effect usage in the engine heating unit.
Patent SE-8304330-L (SE)
Inventor: RAPPINGER B
IPC: H05B7/02
Filed: 1983-08-09
Abstract: A furnace for smelting and/or redn. has at least one through channel for lining material in which the light arc electrodes are positioned. The electrodes are completed by a jet burner for oil, gas and/or powder-form fuel placed in the channel. - The jet burner is fitted annularly around the hole or channel for lining material, and is provided with water-cooled lance walls. Its point is made of non-wearable material, such as tungsten or of thermo-shock stable, ceramic material. The electrode is formed of the same type of material. The jet burner mouthpiece is adjustable or displaceable relative to the electrode, and is provided with angled holes. It can be rotatable relative to the lance axis.
Patent SE-8306105-L (SE)
Inventor: LARSSON P A
IPC: E03F7/10
Filed: 1983-11-07
Abstract: The sediment cleansing method for sewer pipes and other waste water installations involves a mobile sediment de-watering plant (11) which is set in the vicinity of a sediment removal point. A pump (12) is immersed into the sediment, and pumps it to a dewatering unit. - Dewatered sediment is then fed to a transportable receiving tank (15), whilst separated water is fed back to the removal point. The unit has a heat and sound insulating casing (28) which houses a drum seive (20) and other components.
Patent SE-8405463-L (SE)
Inventor: FRANSSON BILL
IPC: D06N7/00
Filed: 1984-11-01
Abstract: A flame-proof covering intended for walls and other surfaces. The covering is easy to manufacture and handle. A wallpaper (9) which exhibits a carrier (10), preferably of fibrous material such as paper, carries a number of glass fibre threads (2), which, on the sides (2A, 2B) which face towards and away the carrier (10), are in contact with a flame-proof layer (14, 23), in which case a number of said layers (14, 23) may be pigmented. The invention also relates to a method for manufacturing the aforementioned product.
Patent SE-8406209-L (SE)
Inventor: TOMINAGA M
IPC: C07D295/18
Filed: 1984-12-06
Abstract: A piperazinylcarbostyril compound of the formula (I)    <IMAGE>  (I) wherein R1 represents a hydrogen atom, a lower alkyl group, a lower alkenyl group, a lower alkynyl group, or a phenyl-lower alkyl group; R2 represents a hydrogen atom or a lower alkoxy group; R3 represents a hydrogen atom, a lower alkanoyl group, a furoyl group, a pyridylcarbonyl group, a lower alkanesulfonyl group, a lower alkoxycarbonyl group, a lower alkoxycarbonyl-lower alkyl group, a phenylsulfonyl group which may be substituted with a lower alkyl group on the benzene ring thereof, a lower alkyl group, a lower alkenyl group, a lower alkynyl group, a phenylcarbonyl group, a phenyl-lower alkyl group or a phenyl-lower alkanoyl group where each of said phenylcarbonyl group, phenyl-lower alkyl group and phenyl-lower alkanoyl group may be substituted with 1 to 3 of a lower alkoxy group, a halogen atom, a lower alkyl group, a cyano group, a nitro group, an amino group, a hydroxy group, a lower alkanoylamino group, a lower alkylthio group and a lower alkanoyloxy group, or with a lower alkylenedioxy group on the benzene ring thereof; and the bonding between the 3- and 4-positions of the carbostyril nucleus is a single bond or a double bond; or its pharmaceutically acceptable salt, useful as a cardiotonic agent.
Patent SE-8501246-L (SE)
Inventor: BENGTSSON G
IPC: D21B1/14
Filed: 1985-03-13
Abstract: In accordance with the invention a chemimechanical pulp is produced from lignocellulosic material, for example wood chips, by subjecting the material to a process in which it is steamed, impregnated with alkali and peroxide, drained, pre-heated, refined and bleached.The material is impregnated in a single stage with solution containing alkali and peroxide. Subsequent to passing an intermediate drainage and reaction stage, the material is pre-heated to a temperature of from about 50°C, but not above 100°C. The material is then refined in one or two stages.The material can be impregnated by immersing the same in the impregnating solution for a period of up to 20 minutes at a temperature of 15-60°C, or by compressing the material in a screw press and permitting the compressed material to expand in the impregnating solution.The ratio of alkali to peroxide in the impregnating solution is balanced so as to obtain a pH greater than 12.The optimal brightness for a given peroxide charge is achieved by a balanced division of the peroxide charge between the chip impregnating stage and the bleaching stage.
Patent SE-8502884-L (SE)
Inventor: SUGISAWA K
IPC: B65B55/06
Filed: 1985-06-11
Abstract: Air-containing packages are subjected to heat sterilizing under pressure in a sterilization treatment tank. A pressure controlling method comprises changing the rate-of-rise of the temperature in the treatment tank in the vicinity of a point-of-change in a pressure rise in a pressure pattern in the package and delaying the timing of lowering the pressure in the treatment tank after the start of cooling treatment to avoid any deformation of the packages.
Patent SE-8503359-L (SE)
Inventor: IVERSEN K
IPC: F24H1/22
Filed: 1985-07-05
Abstract: The invention relates to a hot water heating system which includes individually operated radiators arranged in parallel. A heat exchanger and a pump supply hot water to the radiators. Control apparatus is included for reducing the on and off switching frequences. The control apparatus includes an integrator which outputs a value which is proportional to the difference between a reference temperature and the temperature at the output of the heat exchanger. The integrator value is fed to a hysteresis switch which switches the heat exchanger on and off when the integrator value reaches the opposite limits of the hysteresis switch.
Patent SE-8603879-L (SE)
Inventor: DAHLBERG ANDERS
IPC: E05B19/00
Filed: 1986-09-16
Abstract: The holder has two grip parts (1) forming an inner space where they are brought together to form a unit, in which the key grip (3) and at least one primary information carrier are arranged. This primary information carrier can be read from outside by a mechanical reading device. - A secondary information carrier is fitted on an outwardly turned surface of at least one of the grip parts (1), which can be read in the same manner as the primary.
Patent SE-8703084-L (SE)
Inventor: HAMAN D F
IPC: F02M69/10
Filed: 1987-08-07
Abstract: Disclosed herein is an internal combustion engine comprising a crankcase, a cylinder extending from the crankcase and having an inlet port, a piston located in the cylinder, a transfer passage located between the crankcase and the cylinder inlet port, a fuel pump adapted to communicate with a source of fuel for normal operation, a carburetor having an air induction passage communicating with the crankcase and including a venturi, which carburetor also includes a float bowl communicating with the fuel pump and a high speed nozzle communicating between the float bowl and the venturi, a low speed fuel nozzle communicating with the transfer passage adjacent the inlet port, and a fuel line communicating between the float bowl and the low speed nozzle and including therein check valve means preventing flow from the transfer passage to the float bowl and permitting flow from the float bowl to the transfer passage, which fuel line also includes fuel flow metering means.
Patent SE-8703513-L (SE)
Inventor: HAEGGSTROEM B
IPC: F04B1/12
Filed: 1987-09-10
Abstract: An axial piston pump of high pressure type comprises a driving shaft (12), a piston (4), a cam driving mechanism (6, 7, 8, 14, 19) disposed between the driving shaft and the piston for converting the rotary motion of the driving shaft to a reciprocating motion of the piston. An inlet valve (18) is disposed to open and close in response to the movement of the piston and an outlet (29) for the medium being pumped is provided in the pump housing, enclosing the pump. The cam driving mechanism comprises two cam pieces (6, 19). One of said cam pieces (19) is attached in a non-rotary way to the end of the driving shaft facing the piston and the other cam piece (6) is fastened to the end of the piston facing the driving shaft. The surfaces facing each other of the two cam pieces present cam surfaces (7, 14), designed to form axial roll cams in a circular race for a ball (8) disposed between said cam pieces.
Patent SE-8801160-L (SE)
Inventor: EGELHOF D
IPC: D21F1/02
Filed: 1988-03-29
Abstract: The pulp delivered to the papermaking machine has a higher tensile strength potential at the edge zones of the web than in the other zones. The increased tensile strength potential is provided by additives such as a wet strength agent and/or bonding agent as chemicals which increase strength, through the grinding of the fibres, by the addition of further strengthening fibres, or by the addition of fibres which shed water more easily to accelerate the hardening of the web edges and/or by reduction of the filler content in the pulp for the edges of the web. The edges are trimmed from the web at the end of the drying section, and the waste is returned to the pulp feed of the papermaking machine. ADVANTAGE - The technique reduces the flutter at the edges of the web, with a low pulp consumption, and without modification to the drying section of the appts.
Patent SE-8803368-L (SE)
Inventor: GUILIANO A G
IPC: G01V15/00
Filed: 1988-09-23
Abstract: An article 1, for use with a detection system 31, has embedded within it a marker 2, particularly a magnetic tag, which can be detected by the detection system 31. The detection system 31 includes a transmitter having a frequency generator 33, an amplifier 34 and a transmitting coil 35 to generate a magnetic field within an interrogation zone and a receiver having a receiving coil 36, a receiver 37 and an alarm unit 38 which is energizable upon an article 1 having a marker 2 embedded therein being detected within the interrogation zone 32. Being embedded within the article, the marker is not easily removed and the envisaged articles include sheets of paper, tape cartridges (Fig 8) and food trays (Fig 9). The tag may be a strip of magnetic material introduced prior to baking of paper sheets (Fig 5) or may be laminated between sheets (Fig 6). The detection system may be associated with the power line to a copier (Fig 4) to prevent copying. <IMAGE>
Patent SE-8903597-L (SE)
Inventor: NORRBY HENRY
IPC: C02F11/121
Filed: 1989-10-27
Abstract: A waste water treatment installation includes a separator 6 which is fitted in a housing 1 and which cooperates with a press 7 from which a cleaning mass in the form of a continuous sausage-like strand is output. Arranged next to the press 7 is a receiver bench 12 which is supported by a carrier and on which the strand can be continuously received as it is fed out from the press. The bench can be moved, with the aid of the carrier, between a normal position, in which the bench is situated wholly within the housing 1, and an unload position, in which the bench projects through an opening in the housing. The strand located on the bench can be driven from the normal position to the unload position and from there directly transferred to a vehicle 27 placed in the vicinity of the housing. <IMAGE>
Patent SE-9001484-L (SE)
Inventor: HEJDE A
IPC: G07D9/04
Filed: 1990-04-25
Abstract: The invention relates to a coin guide 13 in a coin- sorting and/or coin-counting machine, which comprises a plane coin disc, which is surrounded by a frame and rotates essentially in the horizontal plane, for receiving a set of coins to be sorted and/or counted, the coin guide being arranged as part of the frame with the lower edge of the coin guide leaving a gap relative to the coin disc, allowing passage of coins having the largest thickness through the gap. According to the invention, the coin guide comprises a bearing element 15 and, arranged on that side of the latter facing the coin disc, a plate 17 which is arranged with an interspace to the bearing element and the lower edge of which defines a minimum height of the gap below the coin guide. The plate is limitedly displaceable upwards against spring action to expose a lower portion of the bearing element below the lower edge of the plate. <IMAGE>
Patent SE-9002124-L (SE)
Inventor: MASTROVITO EDOARDO D
IPC: H03M13/03
Filed: 1990-06-15
Abstract: The present invention provides a novel apparatus for computing products in Galois fields GF(p<m>) with emphasis on the case p = 2. The elements of the field are represented in polynomial basis and no basis conversion is required. The apparatus consists of two distinct subunits. The first subunit simultaneously produces the first m alpha -multiples of one of the two elements to be multiplied. The second subunit simultaneously produces the m inner products of the second element and the m vectors consisting of suitable components of the above mentioned  alpha -multiples. Both subunits are capable of operating over any Galois field GF(p<m>) where m is an integer in the range [2, M]. Consequently, the apparatus is programmable for operation over any of the above mentioned Galois fields.
Patent SE-9100636-L (SE)
Inventor: KINNUNEN T
IPC: E05D15/48
Filed: 1991-03-05
Abstract: The invention concerns a pivotable glazing arrangement for constructions, for example for openings formed in the shell of a building, which arrangement comprises at least two successively positioned displaceable panes 1, 1'. A first of the panes 1, which is nearer the upright edge of the opening, is arranged to pivot at the desired angle to the plane of the glazing arrangement, and the adjoining pane/other pane 1', which is further from the upright edge of the opening, slides at least in an upper guide 2 secured in the upper part of the opening and pivots at the desired angle, supported by a set of fixtures and guide pieces. The set of fixtures and guide pieces includes a fixture and guide piece 4, 4' which comprises a vertical pin-shaped securing member 5, 5' which projects from the fixture and guide piece 4, 4' in the direction of the plane of the glazing arrangement, is secured in the pane 1, 1' and rotates about its longitudinal axis. Formed in the fixture and guide piece 4, 4' there is a shaped part 6, 6' which forms a lock and which receives the pin-shaped securing member 5' of the adjoining pane 1' in order to lock the turning point of the adjoining pane 1' in place and to prevent the adjoining pane 1' from moving in the longitudinal direction of the guide 2 to the plane of the glazing arrangement in an angled position. Pivotable glazing arrangements of this type are used for sheltering balcony areas, for example, it being possible to substantially extend the time period during which the balcony can be used. <IMAGE>
Patent SE-9101163-L (SE)
Inventor: FRAENNINGE BJOERN GEORG
IPC: A61H33/00
Filed: 1991-04-18
Abstract: The present invention relates to a container for disinfectants and/or detergents for disinfection and/or cleaning of infected and/or fouled parts of bathing plants (2). In order to permit quick connection without problems of the container (1) when its content (22) shall be withdrawn or discharged and fed to parts of the bathing plant (2) for treatment thereof, and in order to exclude by simple means any unauthorized influence on the content (22) in the container (1), said container (1) can be connected to a withdrawal device (21) forming part of the bathing plant (2) for withdrawing or discharging the content (22) in said container and the container is furthermore designed such that it must be broken up to provide at least one opening (37) adapted to facilitate and/or permit withdrawal or discharge the content therein into the withdrawal device (21), whereby the broken up opening (37) indicates that the container (1) has been used and/or refilling thereof is prevented.
Patent SE-9201397-L (SE)
Inventor: BRYDOLF OLLE INGVAR
IPC: A61C17/10
Filed: 1992-05-05
Abstract: Arrangement for use by dentists when working on a patient. When working in the oral cavity, it is necessary to have good drainage, a good field of vision and enough space for various instruments. These requirements have been achieved by designing the arrangement such that it comprises a loop 2 which runs along the outer and inner margins of the teeth of the lower jaw, without at any point passing over any tooth. The loop holds the cheeks and lower lip out and leaves the mouth directly at the front, the lower lip being pressed down by the downwardly running shaft 6. The loop is provided with a channel 3 on the top side, opening obliquely in towards the teeth. The channel continues downwards on the front side of the shaft to about two cm from the end of the shaft, where it merges into a tube 5 which constitutes an attachment part 4 for suction equipment at the dental work station. The inner part of the loop is provided with a ridge which is approximately 1 cm high and which keeps the tongue away. Before autoclaving and use, the channel is covered with a perforated tape. The tape is removed before cleaning. <IMAGE>
Patent SE-9202062-L (SE)
Inventor: WIKLUND LARS
IPC: A61B5/06
Filed: 1992-07-03
Abstract: PCT No. PCT/SE93/00608 Sec. 371 Date Mar. 8, 1994 Sec. 102(e) Date Mar. 8, 1994 PCT Filed May 27, 1994 PCT Pub. No. WO94/01163 PCT Pub. Date Jan. 20, 1994.Apparatus for treatment of circulatory arrest includes a manually operated ultrasound probe (1) for localizing and puncture of a superficial artery (2) with a cannula (8) by which, subsequently, a catheter (10) is inserted towards the heart. The catheter (10) contains an elastically inflatable balloon (14,15) by which the distal aorta can be occluded, thereby making possible the injection of concentrated fluid through openings in the distal part of the catheter (10) from an ampoule (19) containing agents for activation of the cardiac muscle, for blood vessel dilation, for dissolving of blood clots or for protection against hypoxic injuries. The apparatus is controlled by a program stored in a memory unit (41) of a central processing unit (40). One or more pressure sensors (23), driving units (22), and pressure generators (21) are used to control the sequential processes.
Patent SE-9302124-L (SE)
Title: Biologiskt aktiva vasopressinanaloger, farmaceutiska preparat innehållande dem samt deras användning för framställning av läkemedel
Inventor: NILSSON ANDERS
IPC: A61K38/095
Filed: 1993-06-18
Abstract: SAMMANDRAG 
Vasopressinanalog med formeln 
0   0 
CH2-D-Phe-Thi-A-Asn-NHCHC-Hyp-D-Arg-Gly-N142 
I1   2 3 4 5 61   7   8 9 
CH2CH2    S   CH2 
dAr X Ar (S)-2-amino-2-metyl-butansyra (CaMeAbu) eller Valin (Val), beskrivs. 
Farmaceutiska preparat som omfattar en vasopressinanalog enligt uppfinningen som aktiv ingrediens beskrivs och exemplifieras med orala preparat, nasala preparat saint intravenosa preparat. 
Vasopressinanalogerna enligt uppfinningen Kr avsedda fOr anvandningsomettlAkemedel, sarskiltettantidiuretisktmedel. Det antidiuretiska medlet anvAnds foretrAdesvis for behandling av diabetes insipidus eller enures.